The variables communication skills, state anxiety, communication apprehension, and level of integration are studied in relation to the assimilation of Alaskan Natives into a western-culture university. Specifically, the differences in communication skills between the two cultures and their effects on course grades are addressed. Results of the statistical analyses (ANOVA, MANOVA, discriminant function analysis, multiple regression) were not significant, most likely due to the small Alaskan Native sample size. The most significant relationship appeared between situational communication apprehension and the ethnicity of the interaction partner. Other results were directional, indicating that variables may be related to assimilation of Native students into a western university environment. Further research and replication is warranted, using an adequate sample of Alaskan Natives.

This study deals with the Supreme Court decision in the case of Miller v. California, 413 U.S. 15 (1973). The study analyzes the arguments presented in the decision by both the majority and the dissenting justices according to the Toulmin model. This study begins with a review of viewpoints on the First Amendment, and how they will be applied to the question addressed in the thesis. The history of the obscenity controversy is detailed to explain the viewpoints that the Supreme Court has taken dealing with this problem. This study concluded that the arguments presented by the majority were not supported by ample evidence. The arguments presented by Justice Douglas in the dissent were more justified. This study concludes that more study needs to be conducted in the area of obscenity; and that the material should not be suppressed.

The idea of an inherent structure of meaning in human communication is identified as the message construct. Traces of the construct in textbook models of the basic communication process and in popular magazine images of communication are examined. The argument is raised that objectifying the message has resulted in a paradigm which focuses disproportionately on explicit, representational, and instrumental aspects of communication. An alternative conception is proposed which would take into account implicit, constitutive, and generative aspects.

This study surveyed the willingness of adolescents to self-disclose in different situations. One hundred and forty high school students were surveyed in a suburban, southwestern city. The survey included Gordon Chelune's Self-disclosure Situations Survey, Michael Leary's Social Anxiety Survey, and a 40-item situational survey created to test students' self-disclosure willingness in normal situations. It was hypothesized that students would more readily disclose to peers than parents or counselors; that they would more readily disclose in warm, informal settings than cold, formal ones; and that there would be a significant negative correlation between social anxiety and self-disclosure. There was a small but significant negative correlation between social anxiety and students' willingness to disclose only in a warm setting. The other hypotheses were proved.

The purpose of this study was to investigate the impact of the communication competence of supervisors upon an employee's job satisfaction. Results obtained supported the 5 hypotheses proposed. Findings indicated the importance of supervisory communication responsiveness in areas of listening, sensitivity, and expression of interest in subordinate's ideas and concerns in ensuring satisfaction with supervision received. Support was also generated for the value of an "open" communication climate where continual feedback and idea exchange interact to produce organizational identification. Significant relationships were found to exist between communication climate and dimensions of the JDI: satisfaction with supervisor, work satisfaction, pay satisfaction, satisfaction with promotion opportunities, satisfaction with coworkers. Finally, communication skills training for supervisors was recommended to animate organizational growth and development.

Using the Aristotelian concept of artistic proof, this thesis analyzes nine televised speeches presented by President Reagan from February 1981 through April 1983. Reagan skillfully utilizes only two modes of rhetorical proof--ethos and pathos. However, his lack of logical proof has not lessened his effectiveness. This study reveals several reasons for Reagan's rhetorical effectiveness and success. For example, Reagan's strong ethical image and personality comfort his audience and encourage their trust. His weaknesses in logical argument are overlooked by his audience because of his high personal appeal. Furthermore, Reagan's use of pathos appeals makes Americans feel good about themselves and their country, helping him to maintain his popularity. Finally, Reagan's skillful use of the television medium has increased his effectiveness.

In November 1969, Vice President Spiro T. Agnew delivered two speeches attacking two mediums. In the first speech, Agnew initiated charges of erroneous reporting and irresponsible actions on the part of the television networks. In the second speech, Agnew assailed the concentration of power in the hands of a few newspaper companies. In both cases, complaints and support were immediate and substantial. This study employs the Neo-Aristotelian method of criticism to discover: 1) the extent to which Agnew was influenced by his past, and 2) how Agnew's rhetoric exhibited methods of rhetorical polarization. This study concludes that Agnew's past played a dominant role in his rhetoric. Further research in a variety of related areas is suggested.

The use of arguments containing increasingly technical materials has grown significantly in the recent years. Specifically, arguments that are used to justify military expenditures or to allege violations of international agreements are becoming more sophisticated. This study examines the dissemination and use of technical argument in claims made by the United States government that the Soviet Union violated chemical and biological treaties in Southeast Asia and Afghanistan. This study employs the Jowett-O'Donnell method for analyzing propaganda to determine the extent and effectiveness of the government's claims. The study concludes that propaganda was used extensively by the government in order to justify new weapons programs and that the propaganda campaign was effective because of the technological orientation of its claims.